:root {
    --sd-primary: #2457a6;
    --sd-primary-dark: #183d78;
    --sd-background: #f5f7fb;
    --sd-surface: #ffffff;
    --sd-border: #dfe5ec;
    --sd-text: #1d2733;
    --sd-muted: #6c7886;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    background-color: var(--sd-background);
    color: var(--sd-text);
    font-family:
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
}

/* Navigation */

.servicedesk-navbar {
    background:
        linear-gradient(
            135deg,
            var(--sd-primary-dark),
            var(--sd-primary)
        );

    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.navbar-brand {
    letter-spacing: 0.2px;
}

.navbar .nav-link {
    border-radius: 6px;
    padding-left: 0.75rem !important;
    padding-right: 0.75rem !important;
}

.navbar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.12);
}

.user-summary {
    color: rgba(255, 255, 255, 0.92);
}

.role-label {
    display: inline-block;
    margin-left: 0.35rem;
    padding: 0.15rem 0.45rem;
    border-radius: 999px;
    background-color: rgba(255, 255, 255, 0.15);
    font-size: 0.75rem;
}

/* Contenu */

.app-main {
    padding-top: 2.5rem;
    padding-bottom: 4rem;
}

.page-header {
    margin-bottom: 1.75rem;
}

.page-header h1 {
    margin-bottom: 0.25rem;
    font-weight: 700;
}

.page-subtitle {
    margin: 0;
    color: var(--sd-muted);
}

/* Cartes */

.card {
    border: 1px solid var(--sd-border);
    border-radius: 12px;
    background-color: var(--sd-surface);
    box-shadow:
        0 2px 6px rgba(20, 32, 50, 0.04),
        0 8px 24px rgba(20, 32, 50, 0.04);
}

.card-body {
    padding: 1.5rem;
}

.dashboard-card {
    height: 100%;
}

.section-title {
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Formulaires */

.form-control,
.form-select {
    min-height: 44px;
    border-color: #cfd8e3;
    border-radius: 8px;
}

textarea.form-control {
    min-height: auto;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--sd-primary);
    box-shadow: 0 0 0 0.2rem rgba(36, 87, 166, 0.15);
}

.form-label {
    font-weight: 600;
}

/* Boutons */

.btn {
    border-radius: 8px;
    font-weight: 500;
}

.btn-primary {
    background-color: var(--sd-primary);
    border-color: var(--sd-primary);
}

.btn-primary:hover {
    background-color: var(--sd-primary-dark);
    border-color: var(--sd-primary-dark);
}

/* Tableaux */

.table {
    margin-bottom: 0;
}

.table thead th {
    border-bottom-width: 1px;
    color: #45515f;
    font-size: 0.9rem;
    white-space: nowrap;
}

.table tbody tr {
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: rgba(36, 87, 166, 0.035);
}

.ticket-link {
    color: var(--sd-primary);
    font-weight: 600;
    text-decoration: none;
}

.ticket-link:hover {
    text-decoration: underline;
}

/* Tickets */

.ticket-meta {
    display: grid;
    gap: 0.6rem;
}

.ticket-meta p {
    margin: 0;
}

.commentaire {
    padding: 1rem;
    border: 1px solid var(--sd-border);
    border-radius: 10px;
    background-color: #fafbfd;
}

/* Connexion */

.login-wrapper {
    min-height: calc(100vh - 140px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    width: 100%;
    max-width: 480px;
}

.login-brand {
    margin-bottom: 1.5rem;
    text-align: center;
}

.login-brand h1 {
    margin-bottom: 0.35rem;
    font-weight: 750;
    color: var(--sd-primary-dark);
}

.login-brand p {
    margin: 0;
    color: var(--sd-muted);
}

/* Pied de page */

.servicedesk-footer {
    border-top: 1px solid var(--sd-border);
    background-color: var(--sd-surface);
    padding: 1.25rem 0;
    color: var(--sd-muted);
    font-size: 0.875rem;
}

.footer-secondary {
    color: #8a949f;
}

/* Responsive */

@media (max-width: 767px) {

    .app-main {
        padding-top: 1.5rem;
    }

    .card-body {
        padding: 1.1rem;
    }

    .page-actions {
        display: grid;
        gap: 0.5rem;
        width: 100%;
    }

    .page-actions .btn {
        width: 100%;
    }
}